/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
import {
  CategoricalAirbnb,
  CategoricalEcharts,
  CategoricalSuperset,
  CategoricalPreset,
  CategoricalD3,
  CategoricalGoogle,
  CategoricalLyft,
  SequentialCommon,
  SequentialD3,
  CategoricalScheme,
  SequentialScheme,
} from '@superset-ui/core';

describe('Color Schemes', () => {
  describe('categorical', () => {
    it('returns an array of CategoricalScheme', () => {
      [
        CategoricalAirbnb,
        CategoricalEcharts,
        CategoricalD3,
        CategoricalGoogle,
        CategoricalLyft,
        CategoricalSuperset,
        CategoricalPreset,
      ].forEach(group => {
        expect(group).toBeInstanceOf(Array);
        group.forEach(scheme =>
          expect(scheme).toBeInstanceOf(CategoricalScheme),
        );
      });
    });
  });
  describe('sequential', () => {
    it('returns an array of SequentialScheme', () => {
      [SequentialCommon, SequentialD3].forEach(group => {
        expect(group).toBeInstanceOf(Array);
        group.forEach(scheme =>
          expect(scheme).toBeInstanceOf(SequentialScheme),
        );
      });
    });
  });
});
